Analysis
- max time kernel
42s - max time network
136s - platform
windows7_x64 - resource
win7-20220331-en - submitted
01/04/2022, 09:46
Static task
static1
Behavioral task
behavioral1
Sample
848bc4a085b0017a4ad19b3d9ec95733.dll
Resource
win7-20220331-en
General
- Target 848bc4a085b0017a4ad19b3d9ec95733.dll
- Size 432KB
- Sample220401-lrl6yshhc9
- SHA256 2bcadebccd04288377e2d0d992da95317eeb57204cfcfb857e2b52935ed457c2
- MD5 848bc4a085b0017a4ad19b3d9ec95733
- SHA1 563e292e8d1c30b0b631726190ec187f08592e81
- SHA512 9b8f0dae7b54583a6c2e7e7108708cfb6aa82de95dba6a28ddd818c14da000e5546b84cb72d4a2e31d505721be89ffd2c42b8110d12a91d0aee3e2dc3521a1ef
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch5
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5.189.160.61:443
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94.177.178.26:8080
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202.29.239.162:443
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54.38.143.246:7080
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119.59.125.140:8080
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185.148.168.15:8080
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188.166.229.148:443
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2.58.16.87:8080
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104.131.62.48:8080
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103.82.248.59:7080
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37.59.209.141:8080
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103.133.214.242:8080
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195.77.239.39:8080
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128.199.192.135:8080
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78.47.204.80:443
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59.148.253.194:443
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87.106.97.83:7080
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45.71.195.104:8080
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85.214.67.203:8080
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139.196.72.155:8080
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210.57.209.142:8080
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194.9.172.107:8080
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116.124.128.206:8080
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118.98.72.86:443
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203.153.216.46:443
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202.28.34.99:8080
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54.37.228.122:443
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202.134.4.210:7080
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88.217.172.165:8080
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196.44.98.190:8080
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195.154.146.35:443
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217.182.143.207:443
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36.67.23.59:443
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207.148.81.119:8080
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190.90.233.66:443
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66.42.57.149:443
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85.25.120.45:8080
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93.104.209.107:8080
-
68.183.93.250:443
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103.42.58.120:7080
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5.56.132.177:8080
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159.69.237.188:443
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51.68.141.164:8080
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54.37.106.167:8080
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198.199.98.78:8080
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54.38.242.185:443
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62.171.178.147:8080
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37.44.244.177:8080
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103.41.204.169:8080
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78.46.73.125:443
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185.148.168.220:8080
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191.252.103.16:80
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175.126.176.79:8080
Signatures
- Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Fuioaomaltlecmnt\jhennbnxkc.xfa regsvr32.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1996 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 852 regsvr32.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 1444 wrote to memory of 852 1444 regsvr32.exe 28 PID 852 wrote to memory of 1996 852 regsvr32.exe 29 PID 852 wrote to memory of 1996 852 regsvr32.exe 29 PID 852 wrote to memory of 1996 852 regsvr32.exe 29 PID 852 wrote to memory of 1996 852 regsvr32.exe 29 PID 852 wrote to memory of 1996 852 regsvr32.exe 29 PID 852 wrote to memory of 1996 852 regsvr32.exe 29 PID 852 wrote to memory of 1996 852 regsvr32.exe 29
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\848bc4a085b0017a4ad19b3d9ec95733.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1444 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\848bc4a085b0017a4ad19b3d9ec95733.dll2⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:852 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Fuioaomaltlecmnt\jhennbnxkc.xfa"3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1996
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